7/03
RF3224
Page 2 of 2
© 2003 Bosch Security Systems
40819E
130 Perinton Parkway, Fairport, NY 14450-9199 USA
Installation Instructions
Customer Service: (800) 289-0096; Technical Support: (888) 886-6189
ADDR
R
B
G
Y
1
3
4
2
5
Figure 5: Receiver with Outer Cover Removed
1 - Antenna connectors
2 - Mounting holes
3 - LED
4 - Bus and power connector
5 - Cover tamper switch
1
2
3
Figure 6: Connecting Antennas
1 - Mount one antenna here and point it upwards.
2 - Mount second antenna at one of these locations.
3 - Preferred location (provides polar diversity)
3.4
Setting Receiver Options
Note: Changing these settings requires removing the power to
the receiver and then reapplying for the changes to take affect.
Set the receiver address option as required (see Figure 7).
4.0
Wiring and Power Up
4.1
Wiring the Receiver to the Control Panel
1. Disconnect power from the control panel.
2. Connect the D6412 Option Bus terminals to the
RF3224 receiver terminals as shown in Figure 8, using a
minimum of 22 AWG (0.8 mm diameter) wire.
The wire length between the receiver and the control
panel should not exceed 300 m (1000 ft.). Adding
supplementary devices to the bus may reduce the
maximum distance. Shielded cable is not required. Do
not use twisted pair wire.
Note: Fire systems installed under NFPA 72 or UL Listed
Fire Systems require the use of #18 AWG (1.2 mm) or larger
wire.
3. Replace the outer cover.
4. Apply power to the control panel. The red LED at the
center of the receiver illuminates.
4.2
LED Status
Table 2 describes the status of the receiver based on the
LED condition.
5.0
Panel Programming
For programming information, refer to the D6412 Control
Panel Reference Guide.
ADDR
R
B
G
Y
1
2
3
Figure 7: Address
1 - Address
2 - Receiver #1 (default). Jumper left on pin for storage only.
3 - Receiver #2
R
B
G
Y
GRN
YEL
BLK
RED
1
2
Figure 8: Connecting to the Option Bus
1 - D6412
2 - RF3224
LED Condition
Meaning
On
The receiver functions normally.
Off
A power failure occurred or the receiver is not
wired correctly.
Turns on
Momentarily
The receiver acknowledged receiving a
message from a compatible transmitter.
Flashes
Rapidly
The receiver is being programmed with zone
and transmitter IDs from the D6412 Control
Panel. This condition occurs upon initialization
(power up) of the system or when new zone
information is programmed into the system. The
rapid flashing lasts for less than 1 minute.
Table 2: LED Status
